10878480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 120

約数和(自身を含む): 37865880

約数和(自身を除く): 26987400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 521, 522, 580, 696, 720, 870, 1042, 1044, 1160, 1305, 1392, 1563, 1740, 2084, 2088, 2320, 2605, 2610, 3126, 3480, 4168, 4176, 4689, 5210, 5220, 6252, 6960, 7815, 8336, 9378, 10420, 10440, 12504, 15109, 15630, 18756, 20840, 20880, 23445, 25008, 30218, 31260, 37512, 41680, 45327, 46890, 60436, 62520, 75024, 75545, 90654, 93780, 120872, 125040, 135981, 151090, 181308, 187560, 226635, 241744, 271962, 302180, 362616, 375120, 453270, 543924, 604360, 679905, 725232, 906540, 1087848, 1208720, 1359810, 1813080, 2175696, 2719620, 3626160, 5439240, 10878480]

約数ペア:

[(1, 10878480), (2, 5439240), (3, 3626160), (4, 2719620), (5, 2175696), (6, 1813080), (8, 1359810), (9, 1208720), (10, 1087848), (12, 906540), (15, 725232), (16, 679905), (18, 604360), (20, 543924), (24, 453270), (29, 375120), (30, 362616), (36, 302180), (40, 271962), (45, 241744), (48, 226635), (58, 187560), (60, 181308), (72, 151090), (80, 135981), (87, 125040), (90, 120872), (116, 93780), (120, 90654), (144, 75545), (145, 75024), (174, 62520), (180, 60436), (232, 46890), (240, 45327), (261, 41680), (290, 37512), (348, 31260), (360, 30218), (435, 25008), (464, 23445), (521, 20880), (522, 20840), (580, 18756), (696, 15630), (720, 15109), (870, 12504), (1042, 10440), (1044, 10420), (1160, 9378), (1305, 8336), (1392, 7815), (1563, 6960), (1740, 6252), (2084, 5220), (2088, 5210), (2320, 4689), (2605, 4176), (2610, 4168), (3126, 3480)]